Question

好的，所以这允许我创建项目并将它们添加到数据库中，但由于某种原因，它没有添加任何东西，我知道那里有一个错字或代码中的某些内容，但我可以＆找不到我的生命。它已经绞尽脑汁一阵子了。

if(isset($_POST['project_name'])&&isset($_POST['project_lead'])&&isset($_POST['project_type'])&&isset($_POST['project_start'])&&isset($_POST['project_due'])&&isset($_POST['project_link'])&&isset($_POST['project_desc'])) {

    $project_name = $_POST['project_name'];
    $project_lead = $_POST['project_lead'];
    $project_type = $_POST['project_type'];
    $project_start = $_POST['project_start'];
    $project_due = $_POST['project_due'];
    $project_link = $_POST['project_link'];
    $project_desc = $_POST['project_desc'];

    $esc_project_link = mysql_real_escape_string($project_link);
    $esc_project_desc = mysql_real_escape_string($project_desc);

    if(!empty($project_lead)&&!empty($project_name)&&!empty($project_type)&&!empty($project_start)&&!empty($project_due)&&!empty($project_link)&&!empty($project_desc)) {

        $insert_new_project = "INSERT INTO projects VALUES ('','$project_name','$project_lead','$project_type','$project_start','$project_due','$esc_project_link','$esc_project_desc')";

        if($insert_success = mysql_query($insert_new_project)) {
            header('Location: projects.php?new=true');
        } else {
            header('Location: projects.php?new=fail');
        }
    }
}

提前致谢！

Answer 1

您应该声明插入数据的列：

$insert = "INSERT INTO table_name 
           (column1, column2, column3,...)
           VALUES (value1, value2, value3,...) 
           WHERE value1 = 'yourvalue'";

这是w3schools.com的正确语法插入。

有关详细信息，请查看w3schools.com

MySQL Dateabase插入错误

1 个答案: